java.lang.NullPointerException

Oracle Community | V | 1 year ago
  1. 0

    maf-feature.xml error

    Oracle Community | 1 year ago | V
    java.lang.NullPointerException
  2. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at oracle.bali.xml.gui.jdev.overviewEditor.AbstractOverviewEditorXmlGui.handleShown()
    2. oracle.bali.xml
      StandardAsynchronousXmlVisualEditor.shownImpl
      1. oracle.bali.xml.gui.jdev.overviewEditor.AbstractOverviewEditorXmlGui.handleShown(AbstractOverviewEditorXmlGui.java:191)
      2. oracle.bali.xml.gui.XmlGui.shown(XmlGui.java:156)
      3. oracle.bali.xml.gui.jdev.AbstractAsynchronousXmlVisualEditor.shownImpl(AbstractAsynchronousXmlVisualEditor.java:416)
      4. oracle.bali.xml.gui.jdev.StandardAsynchronousXmlVisualEditor.shownImpl(StandardAsynchronousXmlVisualEditor.java:125)
      4 frames
    3. oracle.ide.editor
      AsynchronousEditor.editorShown
      1. oracle.ide.editor.AsynchronousEditor.editorShown(AsynchronousEditor.java:172)
      1 frame
    4. com.oracle.jdeveloper
      NbEditorContainer.componentShowing
      1. com.oracle.jdeveloper.nbwindowsystem.editor.SplitPane.riseEditorShown(SplitPane.java:1914)
      2. com.oracle.jdeveloper.nbwindowsystem.NbEditorContainer.componentShowing(NbEditorContainer.java:500)
      2 frames
    5. org.openide.windows
      WindowManager.componentShowing
      1. org.openide.windows.WindowManager.componentShowing(WindowManager.java:339)
      1 frame
    6. org.netbeans.core
      TabbedHandler.actionPerformed
      1. org.netbeans.core.windows.WindowManagerImpl.componentShowing(WindowManagerImpl.java:1191)
      2. org.netbeans.core.windows.view.DefaultView.changeGUI(DefaultView.java:168)
      3. org.netbeans.core.windows.ViewRequestor.dispatchRequest(ViewRequestor.java:275)
      4. org.netbeans.core.windows.ViewRequestor.processRequest(ViewRequestor.java:251)
      5. org.netbeans.core.windows.ViewRequestor.postRequest(ViewRequestor.java:189)
      6. org.netbeans.core.windows.ViewRequestor.scheduleRequest(ViewRequestor.java:127)
      7. org.netbeans.core.windows.Central.removeModeTopComponent(Central.java:1018)
      8. org.netbeans.core.windows.Central.userClosedTopComponent(Central.java:2032)
      9. org.netbeans.core.windows.view.DefaultView.userClosedTopComponent(DefaultView.java:794)
      10. org.netbeans.core.windows.view.ui.TabbedHandler.actionPerformed(TabbedHandler.java:337)
      10 frames
    7. org.netbeans.swing
      BasicTabDisplayerUI$BasicDisplayerMouseListener.mouseReleased
      1. org.netbeans.swing.tabcontrol.TabbedContainer.postActionEvent(TabbedContainer.java:730)
      2. org.netbeans.swing.tabcontrol.TabbedContainerUI.shouldPerformAction(TabbedContainerUI.java:165)
      3. org.netbeans.swing.tabcontrol.plaf.DefaultTabbedContainerUI.access$2700(DefaultTabbedContainerUI.java:112)
      4. org.netbeans.swing.tabcontrol.plaf.DefaultTabbedContainerUI$DisplayerActionListener.actionPerformed(DefaultTabbedContainerUI.java:1285)
      5. org.netbeans.swing.tabcontrol.TabDisplayer.postActionEvent(TabDisplayer.java:612)
      6. org.netbeans.swing.tabcontrol.TabDisplayerUI.shouldPerformAction(TabDisplayerUI.java:193)
      7. org.netbeans.swing.tabcontrol.plaf.BasicTabDisplayerUI.access$1700(BasicTabDisplayerUI.java:121)
      8. org.netbeans.swing.tabcontrol.plaf.BasicTabDisplayerUI$BasicDisplayerMouseListener.performCommand(BasicTabDisplayerUI.java:782)
      9. org.netbeans.swing.tabcontrol.plaf.BasicTabDisplayerUI$BasicDisplayerMouseListener.potentialCommand(BasicTabDisplayerUI.java:767)
      10. org.netbeans.swing.tabcontrol.plaf.BasicTabDisplayerUI$BasicDisplayerMouseListener.mouseReleased(BasicTabDisplayerUI.java:816)
      10 frames
    8. Java RT
      EventQueue.dispatchEvent
      1. java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
      2. java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
      3. java.awt.Component.processMouseEvent(Component.java:6535)
      4. javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
      5. java.awt.Component.processEvent(Component.java:6300)
      6. java.awt.Container.processEvent(Container.java:2236)
      7. java.awt.Component.dispatchEventImpl(Component.java:4891)
      8. java.awt.Container.dispatchEventImpl(Container.java:2294)
      9. java.awt.Component.dispatchEvent(Component.java:4713)
      10. java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888)
      11. java.awt.LightweightDispatcher.processMouseEvent(Container.java:4525)
      12. java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466)
      13. java.awt.Container.dispatchEventImpl(Container.java:2280)
      14. java.awt.Window.dispatchEventImpl(Window.java:2750)
      15. java.awt.Component.dispatchEvent(Component.java:4713)
      16. java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
      17. java.awt.EventQueue.access$500(EventQueue.java:97)
      18. java.awt.EventQueue$3.run(EventQueue.java:709)
      19. java.awt.EventQueue$3.run(EventQueue.java:703)
      20. java.security.AccessController.doPrivileged(Native Method)
      21. java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
      22. java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
      23. java.awt.EventQueue$4.run(EventQueue.java:731)
      24. java.awt.EventQueue$4.run(EventQueue.java:729)
      25. java.security.AccessController.doPrivileged(Native Method)
      26. java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
      27. java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
      27 frames
    9. oracle.javatools.internal
      EventQueueWrapper.dispatchEvent
      1. oracle.javatools.internal.ui.EventQueueWrapper._dispatchEvent(EventQueueWrapper.java:169)
      2. oracle.javatools.internal.ui.EventQueueWrapper.dispatchEvent(EventQueueWrapper.java:151)
      2 frames
    10. Java RT
      EventDispatchThread.run
      1. java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
      2. java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
      3. java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
      4. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
      5. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
      6. java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
      6 frames